EEG, awake and asleep in Illinois
Below is what hospitals in Illinois charge if you pay cash, and the typical rate insurers negotiated.
Cash prices at 46 hospitals in Illinois run from $25 to $2,328. The typical hospital charges $1,117. Where a hospital sits on this scale matters more than the number alone:
typical: $1,117
Cheaper than most hospitalsPricier than most hospitals
52 hospitals. Sort by: Cash price ▲ · Negotiated median · Gross charge · Negotiated low
What these numbers mean.
Cash price is what the hospital lists for patients paying out of pocket.
Negotiated median is the middle of what insurance companies actually agreed to pay.
Gross charge is the sticker price — almost nobody pays it.
What you will actually pay is usually different from both numbers:
with insurance, your deductible, copay, or coinsurance decides what you owe —
the negotiated rate is what the insurer pays, not your bill.
A single line item may not be the whole cost: physician, anesthesia, pathology,
and facility fees can be billed separately.
Prices vary by hospital and change over time; always confirm with the hospital before you go.
| Hospital | Cash price | Where it sits | Insurance pays (typical) | Gross charge |
|---|---|---|---|---|
| Morris Hospital & Healthcare Centers IL · Price file October 27, 2026 | $25Insurance typically pays $105Sticker price $105 | Lowest price of any hospital | $105 | $105 |
| Presence Holy Family Medical Center IL | $252Insurance typically pays $357Sticker price $763 | Cheaper than 98% of hospitals | $357 | $763 |
| Presence St Joseph Hospital - Chicago IL | $252Insurance typically pays $357Sticker price $763 | Cheaper than 98% of hospitals | $357 | $763 |
| Presence St Francis Hospital - Evanston IL | $252Insurance typically pays $357Sticker price $763 | Cheaper than 98% of hospitals | $357 | $763 |
| Presence St Mary and Elizabeth Medical Center IL | $252Insurance typically pays $357Sticker price $763 | Cheaper than 98% of hospitals | $357 | $763 |
| Presence Resurrection Medical Center IL | $252Insurance typically pays $357Sticker price $763 | Cheaper than 98% of hospitals | $357 | $763 |
| Loyola University Medical Center Maywood, IL · Price file March 31, 2026 | $331Insurance typically pays $531Sticker price $1,437 | Cheaper than 87% of hospitals | $531 | $1,437 |
| Fhn Memorial Hospital IL · Price file February 23, 2026 | $414Insurance typically pays $318Sticker price $518 | Cheaper than 84% of hospitals | $318 | $518 |
| Roseland Community Hospital IL · Price file July 1, 2026 | $416Insurance typically pays $374Sticker price $748 | Cheaper than 82% of hospitals | $374 | $748 |
| Hillsboro Area Hospital IL · Price file October 7, 2026 | $761Insurance typically pays $585Sticker price $846 | Cheaper than 80% of hospitals | $585 | $846 |
| South Shore Hospital IL · Price file February 4, 2026 | $837Insurance typically pays $399Sticker price $1,196 | Cheaper than 78% of hospitals | $399 | $1,196 |
| Advocate Sherman Hospital IL · Price file November 3, 2026 | $940Insurance typically pays $1,250Sticker price $1,880 | Cheaper than 76% of hospitals | $1,250 | $1,880 |
| Advocate South Suburban Hospital IL · Price file November 3, 2026 | $940Insurance typically pays $1,250Sticker price $1,880 | Cheaper than 76% of hospitals | $1,250 | $1,880 |
| Advocate Christ Medical Center IL · Price file November 3, 2026 | $940Insurance typically pays $1,250Sticker price $1,880 | Cheaper than 76% of hospitals | $1,250 | $1,880 |
| Advocate Christ Hospital & Medical Center IL · Price file November 3, 2026 | $940Insurance typically pays $1,250Sticker price $1,880 | Cheaper than 76% of hospitals | $1,250 | $1,880 |
| Advocate Condell Medical Center IL · Price file November 3, 2026 | $940Insurance typically pays $1,250Sticker price $1,880 | Cheaper than 76% of hospitals | $1,250 | $1,880 |
| Advocate Good Samaritan Hospital IL · Price file November 3, 2026 | $940Insurance typically pays $1,250Sticker price $1,880 | Cheaper than 76% of hospitals | $1,250 | $1,880 |
| Advocate Good Shepherd Hospital IL · Price file November 3, 2026 | $940Insurance typically pays $1,250Sticker price $1,880 | Cheaper than 76% of hospitals | $1,250 | $1,880 |
| Advocate Illinois Masonic Medical Center IL · Price file November 3, 2026 | $940Insurance typically pays $1,250Sticker price $1,880 | Cheaper than 76% of hospitals | $1,250 | $1,880 |
| Advocate Lutheran General Hospital IL · Price file November 3, 2026 | $940Insurance typically pays $1,250Sticker price $1,880 | Cheaper than 76% of hospitals | $1,250 | $1,880 |
| Advocate Trinity Hospital IL · Price file November 3, 2026 | $940Insurance typically pays $1,250Sticker price $1,880 | Cheaper than 76% of hospitals | $1,250 | $1,880 |
| Copley Memorial Hospital Aurora, IL · Price file November 4, 2026 | $975Insurance typically pays $1,414Sticker price $1,950 | Cheaper than 53% of hospitals | $1,414 | $1,950 |
| Trinity Rock Island IL · Price file November 4, 2026 | $1,101Insurance typically pays $432Sticker price $1,376 | Cheaper than 51% of hospitals | $432 | $1,376 |
| Northwest Community Hospital 1 Arlington Heights, IL · Price file April 1, 2026 | $1,134Insurance typically pays $513Sticker price $1,134 | Pricier than 51% of hospitals | $513 | $1,134 |
| Memorial Medical Center IL · Price file September 17, 2026 | $1,204Insurance typically pays —Sticker price $1,204 | Pricier than 53% of hospitals | — | $1,204 |
| Northshore University Healthsystem - Evanston Hospital Evanston, IL · Price file April 1, 2026 | $1,227Insurance typically pays $1,857Sticker price $1,227 | Pricier than 56% of hospitals | $1,857 | $1,227 |
| Osf Saint Clare Medical Center IL · Price file March 31, 2026 | $1,252Insurance typically pays $370Sticker price $2,086 | Pricier than 58% of hospitals | $370 | $2,086 |
| Osf Saint Anthony's Health Center IL · Price file March 31, 2026 | $1,252Insurance typically pays $370Sticker price $2,086 | Pricier than 58% of hospitals | $370 | $2,086 |
| Osf Saint Elizabeth Medical Center IL · Price file March 31, 2026 | $1,252Insurance typically pays $370Sticker price $2,086 | Pricier than 58% of hospitals | $370 | $2,086 |
| Osf Saint Luke Medical Center IL · Price file March 31, 2026 | $1,252Insurance typically pays $370Sticker price $2,086 | Pricier than 58% of hospitals | $370 | $2,086 |
| Osf Saint Paul Medical Center IL · Price file March 31, 2026 | $1,252Insurance typically pays $370Sticker price $2,086 | Pricier than 58% of hospitals | $370 | $2,086 |
| Osf Sacred Heart Medical Center IL · Price file March 31, 2026 | $1,252Insurance typically pays $370Sticker price $2,086 | Pricier than 58% of hospitals | $370 | $2,086 |
| St Mary Medical Center IL · Price file March 31, 2026 | $1,252Insurance typically pays $370Sticker price $2,086 | Pricier than 58% of hospitals | $370 | $2,086 |
| Saint Francis Medical Center IL · Price file March 31, 2026 | $1,252Insurance typically pays $370Sticker price $2,086 | Pricier than 58% of hospitals | $370 | $2,086 |
| Saint Anthony Medical Center IL · Price file March 31, 2026 | $1,252Insurance typically pays $370Sticker price $2,086 | Pricier than 58% of hospitals | $370 | $2,086 |
| St Joseph Medical Center IL · Price file March 31, 2026 | $1,252Insurance typically pays $370Sticker price $2,086 | Pricier than 58% of hospitals | $370 | $2,086 |
| Osf Heart Of Mary Medical Center IL · Price file March 31, 2026 | $1,252Insurance typically pays $370Sticker price $2,086 | Pricier than 58% of hospitals | $370 | $2,086 |
| Osf Holy Family Medical Center IL · Price file March 31, 2026 | $1,252Insurance typically pays $370Sticker price $2,086 | Pricier than 58% of hospitals | $370 | $2,086 |
| Osf Little Company Of Mary Medical Center IL · Price file March 31, 2026 | $1,252Insurance typically pays $370Sticker price $2,086 | Pricier than 58% of hospitals | $370 | $2,086 |
| Saint James Hospital IL · Price file March 31, 2026 | $1,252Insurance typically pays $370Sticker price $2,086 | Pricier than 58% of hospitals | $370 | $2,086 |
| Jackson Park Hospital IL | $1,281Insurance typically pays —Sticker price $1,601 | Pricier than 89% of hospitals | — | $1,601 |
| Memorial Hospital Shiloh IL · Price file December 15, 2025 | $1,304Insurance typically pays $1,412Sticker price $2,173 | Pricier than 91% of hospitals | $1,412 | $2,173 |
| Alton Memorial Hospital IL · Price file December 15, 2025 | $1,304Insurance typically pays $1,412Sticker price $2,173 | Pricier than 91% of hospitals | $1,412 | $2,173 |
| Edward Hospital Naperville, IL · Price file April 1, 2026 | $1,486Insurance typically pays $373Sticker price $1,486 | Pricier than 96% of hospitals | $373 | $1,486 |
| Sarah Bush Lincoln Health Center IL · Price file June 3, 2026 | $1,554Insurance typically pays $622Sticker price $1,554 | Pricier than 98% of hospitals | $622 | $1,554 |
| Elmhurst Memorial Hospital Elmhurst, IL · Price file April 1, 2026 | $2,328Insurance typically pays $373Sticker price $2,328 | Highest price of any hospital | $373 | $2,328 |
| Alexian Brothers Medical Center IL | —Insurance typically pays $406Sticker price — | — | $406 | — |
| Northwestern Medicine Mchenry Hospital IL | —Insurance typically pays —Sticker price $1,800 | — | — | $1,800 |
| Northwestern Memorial Hospital IL | —Insurance typically pays —Sticker price $2,301 | — | — | $2,301 |
| St. Alexius Medical Center IL | —Insurance typically pays $373Sticker price — | — | $373 | — |
| Northwestern Medicine Central Dupage Hospital IL | —Insurance typically pays —Sticker price $1,226 | — | — | $1,226 |
| Alexian Brothers Behavioral Health Hospital IL | —Insurance typically pays $4,164Sticker price — | — | $4,164 | — |
Procedure code 95819. Prices are from each hospital's own published price file — see methodology.